The Fauna service will be ending on May 30, 2025.

For more information on the service wind down, see our announcement and the Fauna Service End-of-Life FAQ.

Welcome to the Fauna v4 documentation

Official v4 drivers

What is in the documentation?

These three main content sections can help you learn Fauna:

Cookbook

Cookbooks icon Query and code examples for databases, collections, indexes, and user-defined functions.

Tools

Tools icon Full descriptions of the tools available with Fauna.

API Reference

API Reference icon Complete reference materials for the APIs you can use to interact with Fauna.

Explore key features

A selection of features that make Fauna easy to get started, powerful, and unique:

Security

Configure authentication and access controls.

Streaming

Stream changes to a client application.

Backups

Learn about built-in daily backup management and recovery.

Fauna Logs

Download near real-time query logs for enhanced database observability.

\